Ví dụ về canary

• On the other hand, our repeated attempts to infect quails, chickens and canaries with raptor trypanosomes were unsuccessful (data not shown).

• My father is gone, now begins the more delicate, more distracted, more hopeless noise led by the voices of the two canaries.

• The poor immunogenicity of viral vectors such as recombinant canary pox will probably see them replaced as replicating viral vectors with greater immunogenicity are identified and characterised.

• The cat ate the canary.

• Canaries and goldfish are kept in enclosures of some kind, and they are not generally known as "the friend of man".

• The miners of old took canaries down into the mines with them to warn of poisonous gases.

• That was bad news for the canaries but good news for the miners.

• But one thing we do know—and it is that the birds, like the miner's canary, give some indication as to what has happened.

• A canary is taken down with the men, and, if carbon dioxide is in the air, the canary at once discloses the fact.

• I will quote one particular instance which came before us, that of the disappearing canary in the cage.

• The only co-operation that they understand is the kind of co-operation that the cat proffers to the canary.

• This is a classic case because, ever since it has been unnecessary to take canaries into mines under these conditions, they have not been taken.

• I have bred in my time most small animals, from canaries to carthorses.

• The canary has changed but the song remains the same.

• Yet, if we take away their feeling of security—even by removing their pet cat or canary—we may do children irreparable harm.